Impact of a pharmacy team–led intervention program on the readmission rate of elderly patients with heart failure

Purpose The results of a study to determine whether pharmacy team–led postdischarge intervention can reduce the rate of 30-day hospital readmissions in older patients with heart failure (HF) are reported. Methods A retrospective chart review was performed to identify patients 60 years of age or older who were admitted to an academic medical center with a primary diagnosis of HF during the period March 2013–June 2014 and received standard postdischarge follow-up care provided by physicians, nurses, and case managers. The rate of 30-day readmissions in that historical control group was compared with the readmission rate in a group of older patients with HF who were admitted to the hospital during a 15-month intervention period (July 2014–October 2015); in addition to usual postdischarge care, these patients received medication reconciliation and counseling from a team of pharmacists, pharmacy residents, and pharmacy students. Results Twelve of 97 patients in the intervention group (12%) and 20 of 80 patients in the control group (25%) were readmitted to the hospital within 30 days of discharge (p = 0.03); 11 patients in the control group (55%) and 7 patients in the intervention group (58%) had HF-related readmissions (p = 0.85). Conclusion In a population of older patients with HF, the rate of 30-day all-cause readmissions in a group of patients targeted for a pharmacy team–led postdischarge intervention was significantly lower than the all-cause readmission rate in a historical control group.